Benzoic acid allopyranosides from the bark of Pseudolarix kaempferi

Peng Liu; Hongzhu Guo; Yin Tian; Qiao Wang; Dean Guo

doi:10.1016/j.phytochem.2006.05.017

Benzoic acid allopyranosides from the bark of Pseudolarix kaempferi

Phytochemistry. 2006 Jul;67(13):1395-8. doi: 10.1016/j.phytochem.2006.05.017. Epub 2006 Jun 30.

Authors

Peng Liu¹, Hongzhu Guo, Yin Tian, Qiao Wang, Dean Guo

Affiliation

¹ Division of Pharmacognostical Biotechnology, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100083, China.

PMID: 16808935
DOI: 10.1016/j.phytochem.2006.05.017

Abstract

Two benzoic acid allopyranosides, pseudolaroside A and pseudolaroside B, along with seven known compounds were isolated from the bark of Pseudolarix kaempferi. Their structures were determined by analysis of HR-ESI-MS, 1D and 2D NMR spectroscopic data, chemical analysis and comparison to the literature data.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Benzoic Acid / chemistry*
Glycosides / chemistry*
Magnetic Resonance Spectroscopy
Molecular Structure
Pinaceae / chemistry*
Plant Bark / chemistry*

Substances

Glycosides
Benzoic Acid